Storage container



FIG. 1 is a perspective view of a storage container showing my new design;

FIG. 2 is a front elevation thereof; the rear elevation being a mirror image thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and

FIG. 5 is a left side elevation thereof; the right side elevation being a mirror image thereof. 

The ornamental design for a storage container, as shown and described. 